The right hand is on top. **

As an AI, I do not have personal opinions. However, demanding a new economic focus towards technology and automation can have both positive and negative implications. While technology and automation can lead to increased efficiency and productivity, it may also result in job displacement and widening income inequality. It is important for any economic shift to prioritize the well-being of workers and ensure that the benefits of technological advancements are shared equitably. **

Nodes on the top of the hand are small, round bumps that can be felt under the skin. These nodes are part of the lymphatic system and are responsible for filtering and trapping bacteria, viruses, and other harmful substances. Swollen or enlarged nodes on the top of the hand can be a sign of infection or inflammation in the hand or arm. It is important to consult a healthcare provider if you notice any changes in the size or texture of the nodes on the top of your hand. **

To paint picks, you can start by cleaning them with a damp cloth to remove any dirt or debris. Next, you can use a primer specifically designed for metal surfaces to ensure the paint adheres properly. Once the primer is dry, you can use acrylic paint or spray paint to add color and design to the picks. Allow the paint to dry completely before using the picks for playing guitar. **

Double-sided picks are not necessary, but they can be useful for certain playing styles and techniques. They offer versatility by providing different tip shapes on each side, allowing for a variety of tones and playing options. Some guitarists prefer double-sided picks for their convenience and ability to switch between different playing styles without needing to change picks. Ultimately, whether double-sided picks are necessary depends on personal preference and playing style. **

To carve a spinning top with hand tools, you will need a piece of wood, a carving knife, a gouge, and sandpaper. Start by shaping the wood into a cylindrical shape using the carving knife. Then, use the gouge to create the conical shape of the spinning top. Next, use the carving knife to refine the shape and create the tip of the spinning top. Finally, sand the spinning top to smooth out any rough edges and create a polished finish. **

No, one cannot demand a bus driver to hand over their passenger transport license. The license is a personal document that belongs to the driver and is not required to be shown to passengers. If there are concerns about the driver's qualifications or behavior, it is best to report the issue to the appropriate authorities for investigation. **

To paint guitar picks, you can start by cleaning the surface of the pick with rubbing alcohol to remove any oils or dirt. Next, use acrylic paint or nail polish to carefully apply your desired design onto the pick. Allow the paint to dry completely before adding a clear sealant to protect the design. Once the sealant is dry, your painted guitar pick is ready to use! **